code: def test_select_annotations_integer(select_annotations_integer):
      fig = select_annotations_integer
      anns = list(fig.select_annotations(selector=-1))
      assert (len(anns) == 1) and (anns[0]["text"] == "hello")
      anns = list(fig.select_annotations(row=2, col=2, selector=-1))
      assert (len(anns) == 1) and anns[0]["text"] == "AB"
      anns = list(fig.select_annotations(row=1, col=2, selector=-1))
      assert (len(anns) == 1) and anns[0]["text"] == "B"
      with pytest.raises(IndexError):
          fig.select_annotations(row=2, col=2, selector=3)
  
imports: import types
  from unittest import TestCase
  import plotly.graph_objs
  from plotly.subplots import make_subplots
  import pytest
label_desc: Use image node_id 7 for calling a global function with example usage: test_select_annotations_integer(select_annotations_integer) without return types